- All sections
- B - Performing operations; transporting
- B60C - Vehicle tyres; tyre inflation; tyre changing; connecting valves to inflatable elastic bodies in general; devices or arrangements related to tyres
- B60C 1/00 - Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
Patent holdings for IPC class B60C 1/00
Total number of patents in this class: 6535
10-year publication summary
470
|
557
|
580
|
704
|
659
|
591
|
514
|
440
|
411
|
103
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Bridgestone Corporation | 7067 |
1018 |
Compagnie Generale des Etablissements Michelin | 4450 |
819 |
Sumitomo Rubber Industries, Ltd. | 4421 |
604 |
The Yokohama Rubber Co., Ltd. | 3929 |
456 |
Compagnie générale des établissements Michelin SCA | 2477 |
395 |
Michelin Recherche et Technique S.A. | 2328 |
390 |
The Goodyear Tire & Rubber Company | 2569 |
201 |
Bridgestone Americas Tire Operations, LLC | 990 |
159 |
Pirelli Tyre S.p.A. | 1832 |
148 |
Continental Reifen Deutschland GmbH | 2324 |
139 |
ExxonMobil Chemical Patents Inc. | 4286 |
126 |
LG Chem, Ltd. | 17205 |
110 |
Societe de Technologie Michelin | 692 |
90 |
Toyo Tire Corporation | 943 |
89 |
Zeon Corporation | 3854 |
82 |
Kuraray Co., Ltd. | 3392 |
69 |
JSR Corporation | 2476 |
68 |
Eneos Materials Corporation | 141 |
49 |
Sumitomo Chemical Company, Limited | 8808 |
45 |
Toyo Tire & Rubber Co., Ltd. | 631 |
44 |
Other owners | 1434 |